Princess|Lab Grown|IGI

3.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG782643790

Shape and cutting style on the report: Princess cut

Certificate IGI LG782643790

Diamond specifications and retailer prices

From $500 USD
As of October 29, 2026
Save $2,910 USD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,430 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782643790 or 782643790. Listed at 23 retailers as of October 29, 2026, with a 582% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782643790
Dimensions7.75 × 7.74 × 5.60 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm7.74 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782643790
Side View
Table 70.0%Crown 48.5°Girdle: MediumPavilion 37.5°Culet: NoneDepth 72.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,430 USD|Low: $362 USD|High: $3,563 USD|Avg: $1,768 USD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$500 USD
Retailer 14$655 USD
Retailer 9$732 USD
Retailer 16$928 USD
Retailer 15$1,004 USD
Retailer 2$1,016 USD
Retailer 11$1,290 USD
Retailer 13$1,326 USD
Retailer 8$1,353 USD
Retailer 3$1,705 USD
Retailer 17$1,969 USD
Retailer 7$2,075 USD
Retailer 5$2,108 USD
Retailer 18$2,460 USD
Retailer 12$2,564 USD
Retailer 6$3,410 USD
Brilliant Earth$3,430 USD
Retailer 10$3,563 USD

36 data points across 18 retailers

23 retailers$500 USD to $3,410 USD

Retailer 1
-
$454 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$500 USD
View
Final sale: no returns
Retailer 3
-
$509 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$563 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$563 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$655 USD
View
B+
Retailer 7
-
$732 USD
View
A
Retailer 8
-
$928 USD
View
A
Retailer 9
-
$1,004 USD
View
A
Retailer 10
-
$1,016 USD
£800 GBP
View
B+
Retailer 11
-
$1,290 USD
A$1,985 AUD
View
B+
Retailer 12
-
$1,326 USD
ZAR 21,423 ZAR
View
B+
Retailer 13
-
$1,353 USD
View
Retailer 14
-
$1,636 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$1,705 USD
CA$2,367 CAD
View
B
Retailer 16
-
$1,969 USD
View
B
Retailer 17
-
$2,075 USD
View
B
Retailer 18
-
$2,108 USD
View
B
Retailer 19
-
$2,460 USD
View
B
Retailer 20
-
$2,564 USD
£2,019 GBP
View
Retailer 21
-
$2,699 USD
View
Price last confirmed 51 days ago
B
Retailer 22
-
$3,410 USD
View
Most Expensive
Brilliant Earth
18326512Y · Oct 22
$3,430 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from $500 USDSave up to $2,910 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.05ct Princess
$500 USD